What are the different categories through which a foreigner can adjust status based upon employment?
First Preference: are considered priority workers. These include extraordinary ability in the sciences, arts education, education, business or athletes; outstanding professors or researchers; multinational managers Second Preference: include professionals with advanced degrees or exceptional ability including advanced degree professionals; qualified aliens physicians who will practice medicine in an underserved area in the US Third Preference: skilled workers, professionals and other workers, including BA degrees Fourth Preference: Special immigrants including religious workers and employees and former employees of the US government abroad Fifth Preference: Investors.